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. 2022 May 19;22:101451. doi: 10.1016/j.tranon.2022.101451

Fig. 3.

Fig. 3:

Isolation and verification of GSCs and GSC-derived EVs. (A) Immunofluorescence assay identified the GSCs surface markers, SOX2 (red) and Nestin (Green). (B) The purification of GSC-derived EVs was verified by the exosome markers CD63. (C) The morphology of GSC-derived EVs was visualized by transmission electron microscopy and (D) NTA analysis was taken to analyze the characterization of EVs.